Ranking of Montana Counties By Percentage of Population that are Non-Hispanic White in 2017
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2017, among all Montana counties, Garfield County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (97.19%), followed by Carter County (96.73%), and Liberty County (96.44%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Montana counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Montana Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Montana Counties By Percentage of Pop. that are
Non-Hispanic White in 2017
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Garfield County | 97.19 |
| 2 | Carter County | 96.73 |
| 3 | Liberty County | 96.44 |
| 4 | Judith Basin County | 95.63 |
| 5 | Fallon County | 95.22 |
| 6 | Meagher County | 94.83 |
| 7 | Petroleum County | 94.53 |
| 8 | Granite County | 94.44 |
| 9 | McCone County | 94.34 |
| 10 | Carbon County | 94.21 |
| 11 | Fergus County | 94.05 |
| 12 | Sweet Grass County | 93.78 |
| 13 | Teton County | 93.66 |
| 14 | Park County | 93.55 |
| 15 | Wibaux County | 93.52 |
| 16 | Broadwater County | 93.43 |
| 17 | Powder River County | 93.36 |
| 18 | Jefferson County | 93.17 |
| 19 | Stillwater County | 93.01 |
| 20 | Ravalli County | 92.91 |
| 21 | Flathead County | 92.83 |
| 22 | Lincoln County | 92.74 |
| 23 | Dawson County | 92.72 |
| 24 | Madison County | 92.46 |
| 25 | Sheridan County | 91.97 |
| 26 | Custer County | 91.82 |
| 27 | Daniels County | 91.8 |
| 28 | Gallatin County | 91.63 |
| 28 | Mineral County | 91.63 |
| 29 | Lewis and Clark County | 91.35 |
| 30 | Treasure County | 91.02 |
| 31 | Wheatland County | 90.99 |
| 32 | Musselshell County | 90.96 |
| 33 | Prairie County | 90.61 |
| 34 | Silver Bow County | 90.42 |
| 35 | Beaverhead County | 90.28 |
| 36 | Deer Lodge County | 90.23 |
| 37 | Golden Valley County | 90.21 |
| 38 | Sanders County | 90.16 |
| 39 | Missoula County | 89.36 |
| 40 | Powell County | 89.27 |
| 41 | Richland County | 88.96 |
| 42 | Toole County | 87.25 |
| 43 | Yellowstone County | 86.24 |
| 44 | Cascade County | 85.18 |
| 45 | Valley County | 84.53 |
| 46 | Phillips County | 84.24 |
| 47 | Pondera County | 81.73 |
| 48 | Chouteau County | 76.86 |
| 49 | Hill County | 69.4 |
| 50 | Lake County | 65.34 |
| 51 | Rosebud County | 55.11 |
| 52 | Blaine County | 44.78 |
| 53 | Roosevelt County | 34.22 |
| 54 | Glacier County | 30.73 |
| 55 | Big Horn County | 26.88 |